JPS5832920U - Rotary blade device for cutting straw, etc. - Google Patents

Rotary blade device for cutting straw, etc.

Info

Publication number
JPS5832920U
JPS5832920U JP12720281U JP12720281U JPS5832920U JP S5832920 U JPS5832920 U JP S5832920U JP 12720281 U JP12720281 U JP 12720281U JP 12720281 U JP12720281 U JP 12720281U JP S5832920 U JPS5832920 U JP S5832920U
Authority
JP
Japan
Prior art keywords
rotary blade
blade device
cutting straw
unevenness
outer periphery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12720281U
Other languages
Japanese (ja)
Inventor
幸雄 吉村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP12720281U priority Critical patent/JPS5832920U/en
Publication of JPS5832920U publication Critical patent/JPS5832920U/en
Pending legal-status Critical Current

Links

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  • Harvester Elements (AREA)
  • Threshing Machine Elements (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本案装置の実施例を示す正面図、第２図はその
側面図、第３図は刃板の他の実施例を示す正面図である
。 １・１ａは刃板、２・３・４および２ａ・３ａ・４ａは
辺部、５・６・７および５ａ・６ａ・７ａは頂部、９は
直刃、１０は板波状刃、１１・ｌｌａは支持軸である。FIG. 1 is a front view showing an embodiment of the present device, FIG. 2 is a side view thereof, and FIG. 3 is a front view showing another embodiment of the blade plate. 1, 1a are blade plates, 2, 3, 4 and 2a, 3a, 4a are sides, 5, 6, 7 and 5a, 6a, 7a are tops, 9 is a straight blade, 10 is a plate wavy blade, 11, lla is the support axis.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）同一円からなり外周部にひだ状の凹凸をそなえた
円弧状の頂部と、この頂部の弦より長いほぼ直線状の辺
部とからなる多角形に形成し、外周縁に一方側面を傾斜
して切削研磨した刃を設けた複数個の刃板と、平行に設
置されそれぞれ前記刃板を相互に頂部と辺部とが重なる
ように対向してとりつけ、等速度で回転する支持軸とを
設けたことを特長とするわら等の切断用回転刃装置。(1) Formed into a polygon consisting of an arc-shaped top that is made of the same circle and has a pleated unevenness on the outer periphery, and a substantially straight side that is longer than the chord of this top, one side is attached to the outer periphery. A plurality of blade plates each having a blade cut and polished at an angle, and a support shaft which is installed in parallel and is mounted so that the blade plates face each other so that their tops and sides overlap each other, and which rotate at a constant speed. A rotary blade device for cutting straw, etc., which is characterized by being equipped with a. （２）前記辺部が僅かに内側に彎曲した実用新案登録請
求の範囲第゛１項記載のわら等の切断用回転刃装置。(2) The rotary blade device for cutting straw, etc. according to claim 1, wherein the side portion is slightly curved inward. （３）　　前記ひた状の凹凸が台形状に形成された実用
新案登録請求の範囲第１項記載のわら等の切断用回転刃
装置。　　　′(3) The rotary blade device for cutting straw, etc. according to claim 1, wherein the flap-like unevenness is formed in a trapezoidal shape. ′
JP12720281U 1981-08-25 1981-08-25 Rotary blade device for cutting straw, etc. Pending JPS5832920U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12720281U JPS5832920U (en) 1981-08-25 1981-08-25 Rotary blade device for cutting straw, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12720281U JPS5832920U (en) 1981-08-25 1981-08-25 Rotary blade device for cutting straw, etc.

Publications (1)

Publication Number Publication Date
JPS5832920U true JPS5832920U (en) 1983-03-03

Family

ID=29920944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12720281U Pending JPS5832920U (en) 1981-08-25 1981-08-25 Rotary blade device for cutting straw, etc.

Country Status (1)

Country Link
JP (1) JPS5832920U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01308616A (en) * 1988-02-29 1989-12-13 Paul Troester Mas Fab Working treating method of material to be worked in roller-head device and roller-head device therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01308616A (en) * 1988-02-29 1989-12-13 Paul Troester Mas Fab Working treating method of material to be worked in roller-head device and roller-head device therefor

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